Question

What is a hydrocarbon? What is a hydrocarbon? It is a molecule derived from hydrogen synthesis. It is a wet carbon atom It is any organic molecule. It is a molecule composed of carbon and hydrogen only. none of the above

Answer 1

The correct answer is :It is a molecule composed of carbon and hydrogen only.

Step-by-step explanation:

Hydrocarbons are defined as compounds which majorly made up carbon and hydrogen.There three types of hydrocarbons:

• Alkanes : These are saturated hydrocarbons with single bond present in between two carbon atoms.The general structure of an alkane is:
  `C_nH_(2n+2)`
• Alkene :These are unsaturated hydrocarbons with double bond present in between two carbon atoms.The general structure of an alkene is:
  `C_nH_(2n)`
• Alkyne :These are unsaturated hydrocarbons with triple bond present in between two carbon atoms.The general structure of an alkyne is:
  `C_nH_(2n-1)`